Typically SFR to quad are purchased via conventional financing. 

The houses are typically brick, 3 bed and ranch style and although there is crime in 38118, it has a strong tenant base and these are some of my better performing houses.

I am looking at building a tiny house development that will essentially be little villas that will be air bnb’d.

Typically, a PMC issues monthly owner statements.

What is the typical cost of septic/space?

While the property itself shows positive signs, such as being valued above the purchase price and fitting the 1% rule, it's essential to reassess the deal considering the increased costs, delays, and loan limitations.Explore loan options with traditional lenders in Pittsburgh.

You cannot get a conventional mortgage (which has a better rate typically) using an LLC. 

I've met partners, lenders, contractors, essentially my team and its been incredibly valuable.I also recommend finding someone in your market doing what you want to be doing at a larger scale and figuring out a way that you can provide them value.

If its a tax deed foreclosure that may be different as typically in most states you would have to go throught quiet title. but if its a mortgage foreclosure you should be able to get title insurance.

I would find local credit unions or small banks, essentially portfolio lenders who hold the loans in house.